Improved mailbox processing device

Abstract

The invention discloses an improved mailbox processing device which comprises supporting plates, wherein the supporting plates are mounted on the bottom end surface of a processing machine body in a left-right symmetric manner; a left transmission groove, a driving groove and a right transmission groove are separately formed in the inner wall body of the processing machine body; an embedding blockis mounted in the driving groove in a sliding fit manner; a first threaded rod is mounted in the embedding block in a screw-thread fit manner; the left extending tail end of the first threaded rod isconnected with the left inner wall of the driving groove in a rotating fit manner; the right extending tail end of the first threaded rod is connected with a first motor; the outer surface of the first motor is fixedly mounted on the right inner wall of the driving groove; a second motor is fixedly mounted in the embedding block on the upper side of the first threaded rod; the left extending tailend of the second motor is connected with a first spline shaft; and the right extending tail end of the second motor is connected with a second spline shaft. The improved mailbox processing device disclosed by the invention has the beneficial effects that the structure is simple, the operation is convenient, and the workload of workers is reduced.

Description

technical field [0001] The invention relates to the technical field of letterbox processing, in particular to an improved letterbox processing device. Background technique [0002] In the production and processing process of letterboxes, especially metal letterboxes, it is necessary to polish and paint the outer surface of the letterbox box, so as to increase the aesthetics of the outer surface of the letterbox box. Traditionally, it is generally necessary to purchase a grinding device and a painting device separately , the letterbox is polished by the polishing device, and then the letterbox is moved to the painting device after polishing, which needs to increase the equipment procurement cost, increase the manual workload, and reduce the work efficiency of letterbox processing. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an improved letterbox processing device, which can solve the above-mentioned problems i...

AI Technical Summary

Problems solved by technology

[0002] In the production and processing process of letterboxes, especially metal letterboxes, it is necessary to polish and paint the outer surface of the letterbox box, so as to increase the aesthetics of the outer surface of the letterbox box. Traditionally, it is generally necessary to purchase a grinding device and a painting device separately , use the grinding device to polish the letterbox, and then move the letterbox to the painting device, which will increase the equipment procurement cost, increase the manual workload, and reduce the work efficiency of letterbox processing

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